OUI Lookup
c4fde6
DRTECH
Manufacturer Information
- OUI Prefix
- c4fde6
- Manufacturer
- DRTECH
- Address
- 29, Dunchon-daero 541beon-gil, Jungwon-gu Seongnam Gyeonggi-do KR 13216
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix C4FDE6
The OUI prefix C4FDE6 is assigned to DRTECH, based in 29, Dunchon-daero 541beon-gil, Jungwon-gu Seongnam Gyeonggi-do KR 13216 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to DRTECH.